class ClusterNodeControl(QtGui.QDialog):
def __init__(self):
super(ClusterNodeControl, self).__init__()
self.font = QtGui.QFont()
self.initUI()
def closeClicked(self):
self.close()
def slotWarning(self, action):
self.warning = ClusterWarning(action)
self.warning.exec_()
def makeProgressBar(self, percentage):
progressBar = QtGui.QProgressBar(self)
progressBar.setValue(percentage)
progressBar.setAlignment(QtCore.Qt.AlignCenter)
return progressBar
def makeActionButton(self, name, tooltip, sizeX, sizeY):
button = QtGui.QPushButton(name)
button.setToolTip(tooltip)
button.setMinimumSize(sizeX, sizeY)
self.font.setBold(True)
button.setFont(self.font)
color = button.palette()
color.setColor(button.backgroundRole(), QtGui.QColor(0,102,187))
color.setColor(QtGui.QPalette.ButtonText, QtGui.QColor(255,255,255))
button.setPalette(color)
# Check for Beacon button - must be a toggle button
if 'BEACON' in name:
button.setCheckable(True)
#button.clicked[bool].connect(some_slot_goes_here)
return button
def makeInfoBox(self, name, string, fontSize):
thisLayout = QtGui.QVBoxLayout()
self.font.setPointSize(fontSize)
label = QtGui.QLabel(name)
self.font.setBold(True)
label.setFont(self.font)
thisLayout.addWidget(label)
lineEdit = QtGui.QLineEdit(string)
self.font.setBold(False)
lineEdit.setFont(self.font)
lineEdit.setReadOnly(True)
thisLayout.addWidget(lineEdit)
return thisLayout
def makeInfoBoxExtended(self, name, string, fontSize):
thisLayout = QtGui.QVBoxLayout()
self.font.setPointSize(fontSize)
label = QtGui.QLabel(name)
self.font.setBold(True)
label.setFont(self.font)
thisLayout.addWidget(label)
lineEdit = QtGui.QTextEdit()
lineEdit.setPlainText(string)
self.font.setBold(False)
lineEdit.setFont(self.font)
lineEdit.setReadOnly(True)
lineEdit.lineWrapMode()
lineEdit.setFixedWidth(135)
thisLayout.addWidget(lineEdit)
return thisLayout
def makeInfoGroup(self, name, string, fontSize):
thisLayout = QtGui.QVBoxLayout()
self.font.setPointSize(fontSize)
lineEdit = QtGui.QLineEdit(string)
self.font.setBold(False)
lineEdit.setFont(self.font)
lineEdit.setReadOnly(True)
thisLayout.addWidget(lineEdit)
thisBox = QtGui.QGroupBox(name)
self.font.setBold(True)
thisBox.setFont(self.font)
thisBox.setLayout(thisLayout)
return thisBox
def initUI(self):
# This will be used to to set the window's overall layout
self.layout = QtGui.QVBoxLayout()
# Layouts/Frames to store the objects, ie. buttons, text, etc.
upperLayout = QtGui.QHBoxLayout()
lowerLayout = QtGui.QHBoxLayout()
lowerFrame = QtGui.QFrame()
lowerFrame.setFrameShape(QtGui.QFrame.StyledPanel)
# -------------- THE DATA -------------------- #
# Not actual data right now! This is static data.
cpu = 50
memory = 25
rx = '120KB'
tx = '25KB'
# DYNAMIC DATA FRAME
dynamicLayout = QtGui.QVBoxLayout()
dynamicFrame = QtGui.QFrame()
dynamicFrame.setFrameShape(QtGui.QFrame.StyledPanel)
# add new label to the dynamicLayout
dynamicLayout.addWidget(QtGui.QLabel('<b>CPU RATE</b>'))
# add new pbar to the dynamicLayout
dynamicLayout.addWidget(self.makeProgressBar(cpu))
# add new label to the dynamicLayout
dynamicLayout.addWidget(QtGui.QLabel('<b>MEMORY RATE</b>'))
# add new pbar to the dynamicLayout
dynamicLayout.addWidget(self.makeProgressBar(memory))
# Make gridLayout for rxtx
rxtxLayout = QtGui.QHBoxLayout()
# add label and data to gridLayout
rxtxLayout.addWidget(self.makeInfoGroup('RX', rx, 8))
# add label and data to gridLayout
rxtxLayout.addWidget(self.makeInfoGroup('TX', tx, 8))
# add the rxtxLayout to the dynamicLayout
dynamicLayout.addLayout(rxtxLayout)
dynamicFrame.setLayout(dynamicLayout)
# ACTION BUTTONS FRAME
actionFrame = QtGui.QFrame()
actionFrame.setFrameShape(QtGui.QFrame.StyledPanel)
x = 69
y = 55
actionGrid = QtGui.QGridLayout()
actionGrid.addWidget(self.makeActionButton('VIEW\nLOGS', 'Display log file', x, y), 0, 0)
actionGrid.addWidget(self.makeActionButton('CLEAR\nLOGS', 'Clear current log file', x, y), 1, 0)
actionGrid.addWidget(self.makeActionButton('BEACON', 'Turn on beacon light', x, y), 2, 0)
self.powerOnButton = self.makeActionButton('POWER\nON', 'Execute power on\nand boot up machine', x, y)
self.powerOnButton.clicked.connect(lambda: self.slotWarning(1))
actionGrid.addWidget(self.powerOnButton, 0, 1)
self.powerOffButton = self.makeActionButton('POWER\nOFF', 'Execute shutdown\nand power off machine', x, y)
self.powerOffButton.clicked.connect(lambda: self.slotWarning(0))
actionGrid.addWidget(self.powerOffButton, 1, 1)
self.rebootButton = self.makeActionButton('REBOOT', 'Perform automated\nshutdown and boot up\nprocedure', x, y)
self.rebootButton.clicked.connect(lambda: self.slotWarning(2))
actionGrid.addWidget(self.rebootButton, 2, 1)
#actionGrid.addWidget(self.makeActionButton('BEACON\nON', 'Turn on beacon light\nfor this machine', x, y), 0, 2)
#actionGrid.addWidget(self.makeActionButton('BEACON\nOFF', 'Turn off beacon light\nfor this machine', x, y), 1, 2)
#actionGrid.addWidget(self.makeActionButton('BEACON\nFLASH', 'Turn the beacon light\n', x, y), 2, 2)
actionFrame.setLayout(actionGrid)
# add dynamicFrame and actionFrame into the UpperLayout
upperLayout.addWidget(dynamicFrame)
upperLayout.addWidget(actionFrame)
# LOWER DATA FRAME
lowerLayout = QtGui.QHBoxLayout()
lowerFrame = QtGui.QFrame()
lowerFrame.setFrameShape(QtGui.QFrame.StyledPanel)
# make 3 vertical layouts for 3 "columns"
col1Layout = QtGui.QVBoxLayout()
col2Layout = QtGui.QVBoxLayout()
col3Layout = QtGui.QVBoxLayout()
# make 3 frames from those column layouts
col1Frame = QtGui.QFrame()
col1Frame.setFrameShape(QtGui.QFrame.StyledPanel)
col2Frame = QtGui.QFrame()
col2Frame.setFrameShape(QtGui.QFrame.StyledPanel)
col3Frame = QtGui.QFrame()
col3Frame.setFrameShape(QtGui.QFrame.StyledPanel)
# add data to col1Layout
col1Layout.addLayout(self.makeInfoBox('IBM Machine Type', 'Cluster Management Node', 7))
col1Layout.addLayout(self.makeInfoBox('Model Number', '123ABC45', 7))
col1Layout.addLayout(self.makeInfoBox('Serial Number', '123456789', 7))
col1Layout.addLayout(self.makeInfoBox('Firmware Version', 'abc123ef45', 7))
col1Layout.addLayout(self.makeInfoBox('Physical Location', 'XXYY', 7))
col1Frame.setLayout(col1Layout)
# add data to col2Layout
col2Layout.addLayout(self.makeInfoBox('DIMM Population', 'xxxxxx', 7))
col2Layout.addLayout(self.makeInfoBox('Total Memory Available', 'yyyyyyy', 7))
col2Layout.addLayout(self.makeInfoBox('HDD', 'YES', 7)) # THIS SHOULD BE A YES/NO BOOLEAN
col2Layout.addLayout(self.makeInfoBox('HDD SIZE/REMAINING', '1.24G/1.1G', 7))
col2Frame.setLayout(col2Layout)
# add data to col3Layout
col3Layout.addLayout(self.makeInfoBox('MAC Address', '01-23-45-67-89-AB-CD', 7))
ipString = "eth0: %s \neth1: %s \neth2: %s \neth3: %s" % ('11.222.333.4444', '22.33.444.5555', '33.44.555.6666', '44.55.666.7777')
col3Layout.addLayout(self.makeInfoBoxExtended('IP Address', ipString, 7))
col3Layout.addLayout(self.makeInfoBox('NTP Status', 'GOOD', 7)) # SHOULD THIS BE A BOOLEAN TOO?
col3Frame.setLayout(col3Layout)
# Add each column layout to lowerLayout
lowerLayout.addWidget(col1Frame)
lowerLayout.addWidget(col2Frame)
lowerLayout.addWidget(col3Frame)
lowerFrame.setLayout(lowerLayout)
# Add each layout into the overall layout
self.layout.addLayout(upperLayout)
self.layout.addStretch(0)
self.layout.addWidget(lowerFrame)
closeButton = self.makeActionButton('CLOSE', '', 500, 25)
closeButton.clicked.connect(self.closeClicked)
self.layout.addWidget(closeButton)
# Finalize layout of window and display
self.setLayout(self.layout)
self.move(300, 150)
self.setWindowTitle('CLUSTER MANAGEMENT NODE CONTROL PANEL')
self.setGeometry(5, 5, 500, 200)
self.show()
class ClusterNodeControl(QtGui.QDialog):
def __init__(self):
super(ClusterNodeControl, self).__init__()
self.font = QtGui.QFont()
self.initUI()
def closeClicked(self):
self.close()
def slotWarning(self, action):
self.warning = ClusterWarning(action)
self.warning.exec_()
def makeProgressBar(self, percentage):
progressBar = QtGui.QProgressBar(self)
progressBar.setValue(percentage)
progressBar.setAlignment(QtCore.Qt.AlignCenter)
return progressBar
def makeActionButton(self, name, tooltip, sizeX, sizeY):
button = QtGui.QPushButton(name)
button.setToolTip(tooltip)
button.setMinimumSize(sizeX, sizeY)
self.font.setBold(True)
button.setFont(self.font)
color = button.palette()
color.setColor(button.backgroundRole(), QtGui.QColor(0, 102, 187))
color.setColor(QtGui.QPalette.ButtonText, QtGui.QColor(255, 255, 255))
button.setPalette(color)
# Check for Beacon button - must be a toggle button
if 'BEACON' in name:
button.setCheckable(True)
#button.clicked[bool].connect(some_slot_goes_here)
return button
def makeInfoBox(self, name, string, fontSize):
thisLayout = QtGui.QVBoxLayout()
self.font.setPointSize(fontSize)
label = QtGui.QLabel(name)
self.font.setBold(True)
label.setFont(self.font)
thisLayout.addWidget(label)
lineEdit = QtGui.QLineEdit(string)
self.font.setBold(False)
lineEdit.setFont(self.font)
lineEdit.setReadOnly(True)
thisLayout.addWidget(lineEdit)
return thisLayout
def makeInfoBoxExtended(self, name, string, fontSize):
thisLayout = QtGui.QVBoxLayout()
self.font.setPointSize(fontSize)
label = QtGui.QLabel(name)
self.font.setBold(True)
label.setFont(self.font)
thisLayout.addWidget(label)
lineEdit = QtGui.QTextEdit()
lineEdit.setPlainText(string)
self.font.setBold(False)
lineEdit.setFont(self.font)
lineEdit.setReadOnly(True)
lineEdit.lineWrapMode()
lineEdit.setFixedWidth(135)
thisLayout.addWidget(lineEdit)
return thisLayout
def makeInfoGroup(self, name, string, fontSize):
thisLayout = QtGui.QVBoxLayout()
self.font.setPointSize(fontSize)
lineEdit = QtGui.QLineEdit(string)
self.font.setBold(False)
lineEdit.setFont(self.font)
lineEdit.setReadOnly(True)
thisLayout.addWidget(lineEdit)
thisBox = QtGui.QGroupBox(name)
self.font.setBold(True)
thisBox.setFont(self.font)
thisBox.setLayout(thisLayout)
return thisBox
def initUI(self):
# This will be used to to set the window's overall layout
self.layout = QtGui.QVBoxLayout()
# Layouts/Frames to store the objects, ie. buttons, text, etc.
upperLayout = QtGui.QHBoxLayout()
lowerLayout = QtGui.QHBoxLayout()
lowerFrame = QtGui.QFrame()
lowerFrame.setFrameShape(QtGui.QFrame.StyledPanel)
# -------------- THE DATA -------------------- #
# Not actual data right now! This is static data.
cpu = 50
memory = 25
rx = '120KB'
tx = '25KB'
# DYNAMIC DATA FRAME
dynamicLayout = QtGui.QVBoxLayout()
dynamicFrame = QtGui.QFrame()
dynamicFrame.setFrameShape(QtGui.QFrame.StyledPanel)
# add new label to the dynamicLayout
dynamicLayout.addWidget(QtGui.QLabel('<b>CPU RATE</b>'))
# add new pbar to the dynamicLayout
dynamicLayout.addWidget(self.makeProgressBar(cpu))
# add new label to the dynamicLayout
dynamicLayout.addWidget(QtGui.QLabel('<b>MEMORY RATE</b>'))
# add new pbar to the dynamicLayout
dynamicLayout.addWidget(self.makeProgressBar(memory))
# Make gridLayout for rxtx
rxtxLayout = QtGui.QHBoxLayout()
# add label and data to gridLayout
rxtxLayout.addWidget(self.makeInfoGroup('RX', rx, 8))
# add label and data to gridLayout
rxtxLayout.addWidget(self.makeInfoGroup('TX', tx, 8))
# add the rxtxLayout to the dynamicLayout
dynamicLayout.addLayout(rxtxLayout)
dynamicFrame.setLayout(dynamicLayout)
# ACTION BUTTONS FRAME
actionFrame = QtGui.QFrame()
actionFrame.setFrameShape(QtGui.QFrame.StyledPanel)
x = 69
y = 55
actionGrid = QtGui.QGridLayout()
actionGrid.addWidget(
self.makeActionButton('VIEW\nLOGS', 'Display log file', x, y), 0,
0)
actionGrid.addWidget(
self.makeActionButton('CLEAR\nLOGS', 'Clear current log file', x,
y), 1, 0)
actionGrid.addWidget(
self.makeActionButton('BEACON', 'Turn on beacon light', x, y), 2,
0)
self.powerOnButton = self.makeActionButton(
'POWER\nON', 'Execute power on\nand boot up machine', x, y)
self.powerOnButton.clicked.connect(lambda: self.slotWarning(1))
actionGrid.addWidget(self.powerOnButton, 0, 1)
self.powerOffButton = self.makeActionButton(
'POWER\nOFF', 'Execute shutdown\nand power off machine', x, y)
self.powerOffButton.clicked.connect(lambda: self.slotWarning(0))
actionGrid.addWidget(self.powerOffButton, 1, 1)
self.rebootButton = self.makeActionButton(
'REBOOT', 'Perform automated\nshutdown and boot up\nprocedure', x,
y)
self.rebootButton.clicked.connect(lambda: self.slotWarning(2))
actionGrid.addWidget(self.rebootButton, 2, 1)
#actionGrid.addWidget(self.makeActionButton('BEACON\nON', 'Turn on beacon light\nfor this machine', x, y), 0, 2)
#actionGrid.addWidget(self.makeActionButton('BEACON\nOFF', 'Turn off beacon light\nfor this machine', x, y), 1, 2)
#actionGrid.addWidget(self.makeActionButton('BEACON\nFLASH', 'Turn the beacon light\n', x, y), 2, 2)
actionFrame.setLayout(actionGrid)
# add dynamicFrame and actionFrame into the UpperLayout
upperLayout.addWidget(dynamicFrame)
upperLayout.addWidget(actionFrame)
# LOWER DATA FRAME
lowerLayout = QtGui.QHBoxLayout()
lowerFrame = QtGui.QFrame()
lowerFrame.setFrameShape(QtGui.QFrame.StyledPanel)
# make 3 vertical layouts for 3 "columns"
col1Layout = QtGui.QVBoxLayout()
col2Layout = QtGui.QVBoxLayout()
col3Layout = QtGui.QVBoxLayout()
# make 3 frames from those column layouts
col1Frame = QtGui.QFrame()
col1Frame.setFrameShape(QtGui.QFrame.StyledPanel)
col2Frame = QtGui.QFrame()
col2Frame.setFrameShape(QtGui.QFrame.StyledPanel)
col3Frame = QtGui.QFrame()
col3Frame.setFrameShape(QtGui.QFrame.StyledPanel)
# add data to col1Layout
col1Layout.addLayout(
self.makeInfoBox('IBM Machine Type', 'Cluster Management Node', 7))
col1Layout.addLayout(self.makeInfoBox('Model Number', '123ABC45', 7))
col1Layout.addLayout(self.makeInfoBox('Serial Number', '123456789', 7))
col1Layout.addLayout(
self.makeInfoBox('Firmware Version', 'abc123ef45', 7))
col1Layout.addLayout(self.makeInfoBox('Physical Location', 'XXYY', 7))
col1Frame.setLayout(col1Layout)
# add data to col2Layout
col2Layout.addLayout(self.makeInfoBox('DIMM Population', 'xxxxxx', 7))
col2Layout.addLayout(
self.makeInfoBox('Total Memory Available', 'yyyyyyy', 7))
col2Layout.addLayout(self.makeInfoBox(
'HDD', 'YES', 7)) # THIS SHOULD BE A YES/NO BOOLEAN
col2Layout.addLayout(
self.makeInfoBox('HDD SIZE/REMAINING', '1.24G/1.1G', 7))
col2Frame.setLayout(col2Layout)
# add data to col3Layout
col3Layout.addLayout(
self.makeInfoBox('MAC Address', '01-23-45-67-89-AB-CD', 7))
ipString = "eth0: %s \neth1: %s \neth2: %s \neth3: %s" % (
'11.222.333.4444', '22.33.444.5555', '33.44.555.6666',
'44.55.666.7777')
col3Layout.addLayout(
self.makeInfoBoxExtended('IP Address', ipString, 7))
col3Layout.addLayout(self.makeInfoBox(
'NTP Status', 'GOOD', 7)) # SHOULD THIS BE A BOOLEAN TOO?
col3Frame.setLayout(col3Layout)
# Add each column layout to lowerLayout
lowerLayout.addWidget(col1Frame)
lowerLayout.addWidget(col2Frame)
lowerLayout.addWidget(col3Frame)
lowerFrame.setLayout(lowerLayout)
# Add each layout into the overall layout
self.layout.addLayout(upperLayout)
self.layout.addStretch(0)
self.layout.addWidget(lowerFrame)
closeButton = self.makeActionButton('CLOSE', '', 500, 25)
closeButton.clicked.connect(self.closeClicked)
self.layout.addWidget(closeButton)
# Finalize layout of window and display
self.setLayout(self.layout)
self.move(300, 150)
self.setWindowTitle('CLUSTER MANAGEMENT NODE CONTROL PANEL')
self.setGeometry(5, 5, 500, 200)
self.show()
def slotWarning(self, action):
self.warning = ClusterWarning(action)
self.warning.exec_()
def slotWarning(self, action):
self.warning = ClusterWarning(action)
self.warning.exec_()